15330234051 has 12 divisors (see below), whose sum is σ = 24156732600. Its totient is φ = 9291050880.

The previous prime is 15330234001. The next prime is 15330234067. The reversal of 15330234051 is 15043203351.

15330234051 is a `hidden beast` number, since 15 + 3 + 302 + 340 + 5 + 1 = 666.

It is not a de Polignac number, because 15330234051 - 2¹⁷ = 15330102979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15330234001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77425326 + ... + 77425523.

It is an arithmetic number, because the mean of its divisors is an integer number (2013061050).

Almost surely, 2^15330234051 is an apocalyptic number.

15330234051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

15330234051 is a deficient number, since it is larger than the sum of its proper divisors (8826498549).

15330234051 is a wasteful number, since it uses less digits than its factorization.

15330234051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154850866 (or 154850863 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The spelling of 15330234051 in words is "fifteen billion, three hundred thirty million, two hundred thirty-four thousand, fifty-one".